10 



BULLETIN 698, U. S. DEPARTMENT OP AGEICULTUEE. 



Table II. — Daily and monthly precipitation at Amarillo, Tex., during the 10-year 

 period from 1907 to 1916, inclusive — Continued. 



Date. 



Jan. 



Feb. 



Mar. 



Apr. 



May. 



June. 



July. 



Aug. 



Sept. 



Oct. 



Nov. 



Dec. 



1915: 



1 













0.22 

 .03 



0.02 

 .01 

 .06 

 .33 



T. 



0.02 











2 







0.20 

 .10 



.25 



T. 













3 

















4 











.23 

 T. 

 T. 



.01 













5 









T. 

 0.08 





T. 

 T. 









6 







T. 



0.25 

 .40 

 .25 

 .01 







0.05 



7 







"t."' 



.01 



T. 



.73 

 .32 









8 







.04 

 .17 











9 



















10 - .. 















T. 





11 

















T. 





0.21 

 .12 





12 















.01 

 .79 







13 























14 









.05 

 .63 

 .30 



1.34 



T. 

 .03 







2.89 

 .36 

 .20 



T. 



'"."27' 



"6."ii" 



.02 

 .34 

 .04 

 .11 

 T. 



1.13 

 .09 







15 



T. 

 0.29 





T. 







.61 

 1.33 







16 



.39 

 .44 

 .01 

 T. 

 .19 









17 









0.18 





IS 





T. 



"t." 





T. 

 .21 

 .54 





19 . .. 











20 





0.83 



T. 



T. 









21 





J:... 



.09 

 .07 









22 



.03 

 .01 





T. 





.14 

 .03 

 .22 

 3.05 

 .01 









23 





.31 



.20 









24 . .. 







.73 



.28 







.12 



.02 







T 



25 



T. 

 T. 







""."23' 

 .21 



.40 







T. 





26. 



.58 

 .19 



t. 





27 



.06 

 .09 



T. 



T. 



'"'.'os" 



T. 



T. 



.55 







02 



28^ 

















29 , . . 



.01 

 .12 

 .26 







.55 

 .07 



.11 

 .04 



.05 



.57 









30 













31 





.24 







06 























Total.... 



.72 



1.60 



1.00 



5.05 



1.70 



1.04 



4.14 



6.85 



4.69 



1.55 



.18 



.13 



1916: 



1 





.02 





T. 





^ 









T. 







2 









3 



























4 



T. 







.22 





1.38 

 .15 

 .04 















5 



















6 









.06 

 T. 









T. 



















T. 

 .03 







.21 



8 . 















.06 





.03 



.05 



9 











T. 









10 



T. 



.07 





T. 











.51 

 .01 

 .01 



.70 

 .02 

 .82 

 .02 

 1.07 



■■-■-■ 



T. 



.04 



11 





T. 



""."oi' 



"t."" 



T. 

 .03 

 .35 

 .12 



T. 



.01 



"".'28' 

 .01 





12 



T. 





.04 

 .16 

 .97 





13 





.03 - 



14 







T. 





T. 



15 









16 



.05 

 .12 











.04 

 .14 



"".'27' 

 .99 

 1.49 

 .41 

 T. 





T. 







17 









.88 





T. 



IS 











.02 

 .19 

 T. 



.17 

 .01 









19 











T. 











20 



.11 







.12 







.16 



21 















.34 



.11 



22 













.11 











23 







.17 







.70 

 .29 









24 















.04 







25. . . 



T. 

 T. 

 T. 

 T. 

 .01 

 T. 



. .. . 





.02 

 .12 















26 























27. 











T. 

 T. 



.72 

 T. 













28 



T. 















.23 







29..... 



















30 







T. 







.16 

 T. 









.20 



31 





.40 













.11 

























Total 



.36 



.02 



.57 



1.71 



.89 



2.18 



.94 



3.82 



1.76 



2.90 



.40 



.88 



In most of the years during which these experiments have been 

 continued the annual precipitation has been sufficient in quantity 

 for the production of good crops of grain sorghums. In several of 

 these years, however, good crops have not been obtained. The 

 varying degrees of failure have been correlated in some measure with 



